This bachelorette party game is a favorite of ours, and after playing it, we think it will become one of your favorites, too! To start, give all of your party guests empty tissue boxes to tie around the back of their waists (right above their bums). Next, fill the boxes with ping pong balls. The object of the game is to shake and wiggle so that you get your ping pong balls to fall out. Whoever is the player who’s tissue box is empty first is the winner- and has the most impressive junk in the trunk!